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href="javascript:void(0);" id="shownext"><i class="bg_icon"></i></a> </p> <script src="https://oss.114ic.com/js/common/common.js" type="text/javascript"></script> </div> <div class="text"> <table> <tr> <th><span class="span_tit">订购数量</span></th> <th><span class="span_tit">价格</span></th> </tr> <tr><td><span>1+</span></td><td><label>面议</label></td></tr> </table> <ul> <li><span class="span_tit">厂家型号：</span><h3>STMPS2171STR</h3></li><li><span class="span_tit">产品分类：</span><p>芯片</p></li><li><span class="span_tit">生产厂商：</span><p><a target="_blank" title="STMICROELECTRONICS/意法半导体" href="/brand/1667.html">ST/意法</a></p></li><li><span class="span_tit">库存数量：</span><p>12000</p></li><li><span class="span_tit">产品封装：</span><p>SOT-23-5</p></li><li><span class="span_tit">生产批号：</span><p>22+</p></li><li><span class="span_tit">库存类型：</span><p><a target="_blank" title="优势库存" href="/hotic1/">优势库存</a></p></li><li><span class="span_tit">更新时间：</span><p>2025-2-28 14:10:00</p></li> </ul> <div class="btns"> <a class="on" title="STMPS2171STR数据手册规格书PDF中文资料下载" target="_blank" href="https://www.114ic.com/stmps2171str/pdf.html"><i class="bg_icon i-icon6"></i>数据手册</a> <a title="STMPS2171STR货源" target="_blank" href="https://www.114ic.com/stmps2171str/"><i class="bg_icon i-icon7" ></i>更多货源</a> </div> </div> </div> <div class="det_tag"> <div class="tab_tit"> <ul class="clear"> <li class="on"><span>详细信息</span></li> <li><span>规格书下载</span></li> </ul> </div> <div class="tag_items"> <div class="item"> <p><span>原厂料号：</span>STMPS2171STR<span class="ml10">品牌：</span>ST/意法</p> <p>原厂原装现货</p> </div> <div class="item"> <ul class="pdf"> <li> <span>芯片型号：</span> <p>STMPS2171STR</p> </li> <li> <span>规格书：</span> <p> <a target="_blank" title="STMPS2171STR规格书PDF资料下载" href="https://www.114ic.com/stmps2171str/pdf.html" class="pdfdown">下载</a> <a target="_blank" title="STMPS2171STR规格书PDF资料下载地址2" href="https://www.st.com/content/ccc/resource/technical/document/datasheet/e8/d7/48/25/eb/87/45/b3/CD00167470.pdf/files/CD00167470.pdf/jcr:content/translations/en.CD00167470.pdf" class="pdfdown">下载2</a> </p> </li> <li> <span>企业简称：</span> <p>STMICROELECTRONICS【意法半导体】<a class="f_dblue ml10" target="_blank" title="STMICROELECTRONICS详情" href="/brand/1667.html">详情</a> </p> </li><li> <span>厂商全称：</span> <p>STMicroelectronics </p> </li> <li> <span>中文名称：</span> <p>意法半导体集团</p> </li> <li> <span>内容页数：</span> <p>34 页</p> </li> <li> <span>文件大小：</span> <p>1370.86 kb</p> </li> <li> <span>资料说明：</span> <p>Enhanced single channel power switches</p> </li> </ul> </div> </div> </div> <div class="box_pa"> <div class="title"> <h2>产品属性</h2><a title="STMPS2171STR产品属性参数详情" target="_blank" href="/stmps2171str/dgk-3974220.html" class="more">更多</a> </div> <ul class="product-attributes"> <li><span>类型</span><p>描述</p></li> <li><span>产品编号：</span><p>STMPS2171STR</p></li><li><span>制造商：</span><p>STMicroelectronics</p></li><li><span>类别：</span><p><a target="_blank" title="集成电路（IC） > 配电开关，负载驱动器" href="https://hotic.114ic.com/dgkcate1007.html">集成电路（IC） > 配电开关，负载驱动器</a></p></li><li><span>包装：</span><p>卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带</p></li><li><span>开关类型：</span><p>通用</p></li><li><span>输出数：</span><p>1</p></li><li><span>比率 - 输入：</span><p>1：1</p></li><li><span>输出配置：</span><p>高端</p></li><li><span>输出类型：</span><p>N 通道</p></li><li><span>接口：</span><p>开/关</p></li><li><span>电压 - 负载：</span><p>2.7V ~ 5.5V</p></li><li><span>电压 - 供电 (Vcc/Vdd)：</span><p>不需要</p></li><li><span>电流 - 输出（最大值）：</span><p>1A</p></li><li><span>导通电阻（典型值）：</span><p>90 毫欧</p></li><li><span>输入类型：</span><p>非反相</p></li><li><span>故障保护：</span><p>限流（固定），超温，反向电流，UVLO</p></li><li><span>工作温度：</span><p>-40°C ~ 125°C（TJ）</p></li><li><span>安装类型：</span><p>表面贴装型</p></li><li><span>供应商器件封装：</span><p>SOT-23-5</p></li><li><span>封装/外壳：</span><p>SC-74A，SOT-753</p></li><li><span>描述：</span><p>IC PWR SWITCH N-CHAN 1</p></li></ul> </div> </div> <div class="det_rt"> <div class="box box_contact tjdet" data-uid="1151653"> <h3>供应商</h3> <ul><li><span>企业：</span><p>中科国际电子(深圳)有限公司</p></li><li><span>商铺：</span><p><a class="comp" title="中科国际电子(深圳)有限公司" target="_blank" href="https://lc168.114ic.com">进入商铺</a></p></li><li><span>联系人：</span><p>李小姐</p></li><li><span>手机：</span><p>13682375875</p></li><li><span>询价：</span><div class="wxqq"><a class="a-wxs bg_icon tjwx" data-uid="1151653" rel="nofollow"><div class="dropwx"><img src="https://img.114ic.com/imgb/myimg/202304/1110212008504.jpg"></div></a><a class="a-qqs bg_icon tjqq" data-uid="1151653" data-sm="3470449835" rel="nofollow" title="点击聊天 QQ:3470449835" href="https://wpa.qq.com/msgrd?v=3&uin=3470449835&Site=www.114ic.com&Menu=yes" target="_blank"></a></div></li><li><span>电话：</span><p>0755-23306107</p></li><li><span>地址：</span><p>深圳市福田区华强北街道振兴路120号赛格科技园4栋5Ｂ13室</p></li></ul> </div> <div class="box"> <div class="page_tit tit2"> <h3>相关型号</h3> </div> <div class="list9"> <ul><li><a title="STMPS2171TTR" href="/stmps2171ttr/hotic1-89392308.html">STMPS2171TTR</a></li><li><a title="STMPS2171STR" href="/stmps2171str/hotic1-91438107.html">STMPS2171STR</a></li><li><a title="STMPS2242MTR" href="/stmps2242mtr/hotic1-91421411.html">STMPS2242MTR</a></li><li><a title="STMPS2171MTR" href="/stmps2171mtr/hotic1-91436631.html">STMPS2171MTR</a></li><li><a title="STMPS2242TTR" href="/stmps2242ttr/hotic1-89392388.html">STMPS2242TTR</a></li><li><a title="STMPS2161TTR" href="/stmps2161ttr/hotic1-69615944.html">STMPS2161TTR</a></li><li><a title="STMPS2252MTR" href="/stmps2252mtr/hotic1-92221566.html">STMPS2252MTR</a></li><li><a title="STMPS2161STR" href="/stmps2161str/hotic1-91471292.html">STMPS2161STR</a></li><li><a title="STMPS2252TTR" 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